For most women, the first pregnancy is a joyous time that they will remember with tenderness for the rest of their lives. But for 5 % of all pregnant women around the world, the journey towards childbirth takes an unexpected turn for the worse.
More nutritious versions of staple crops could increase daily vitamin and mineral intake for millions of people with poor diets, helping to overcome undernourishment that can cause blindness, brittle bones, feeble muscles and brain damage.
Re-engineering immune cells and modifying yeast to produce drugs are just two of the tantalising applications of CRISPR-Cas9 gene-editing technology, says Professor Toni Cathomen, director of the Institute for Cell and Gene Therapy at the University of Freiburg, Germany.
Expensive large-scale trials on no-hoper drugs could become a thing of the past after a European research collaboration worked out how to tell if a medication is likely to cause side effects before they actually appear.
In a disease outbreak, the exact strain of bacteria or virus can remain a mystery for weeks, preventing patients from receiving the most effective treatment and letting the illness spread. Now, more precise diagnostic tools are helping to quickly identify the right therapy, an approach that could be particularly valuable in treating a disease that kills 1.8 million people a year - tuberculosis.
‘Lean’ farming could reduce waste.
Pre-eclampsia affects 800 000 women a year worldwide.
SESAME co-founder helped set up Middle East particle accelerator to build bridges in the region.